Wind power generation device and method

A wind power generation device and wind power technology, applied in the direction of friction generators, etc., can solve the problems of low wind energy utilization efficiency and large volume of wind power generation equipment, and achieve the effect of saving space size and improving utilization efficiency.

Inactive Publication Date: 2018-11-13
XIAMEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of realizing the embodiment of the present invention, the inventor found the following technical problems in the prior art: the volume of wind power generation equipment is large, and the utilization efficiency of wind energy is low

Method used

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  • Wind power generation device and method

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Experimental program
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Effect test

Embodiment 1

[0024] figure 1 It is a structural schematic diagram of Embodiment 1 of the wind power generation device of the present invention, as figure 1 As shown, the device of this embodiment may include:

[0025] The first conductive element 11, the second conductive element 12 and the flexible friction layer 13, the flexible friction layer 13 is located between the first conductive element 11 and the second conductive element 12, the first conductive element 11 and the The second conductive element 12 is arranged at an included angle. For example, in this embodiment, the first conductive element 11 and the second conductive element 12 may be a layered structure with conductivity. One end of the first conductive element 11 and the second conductive element 12 is fixed, and the other end can adjust the angle between the first conductive element 11 and the second conductive element 12 according to the wind volume, so as to improve the applicability of the wind power generation device....

Embodiment 2

[0031] This embodiment is a comparative example of Embodiment 1. figure 2 It is a schematic cross-sectional view of the second embodiment of the wind power generation device of the present invention. Such as figure 2 As shown, the wind power generation device of this embodiment is based on the first embodiment, and the first conductive element and the second conductive element are arranged in parallel.

[0032] Such as figure 2 As shown, the device of this embodiment may include: a first conductive element 21, a second conductive element 22, and a flexible friction layer 23, and the flexible friction layer 23 is located between the first conductive element 21 and the second conductive element 22 Between, the first conductive element 21 and the second conductive element 22 are arranged in parallel. The first conductive element 21 has a first friction surface 210 , and the second conductive element 22 has a second friction surface 220 .

[0033] According to the experimen...

Embodiment 3

[0037] Such as figure 1 As shown, the embodiment of the wind power generation device of the present invention is based on the first embodiment, the material of the first friction surface 110 and the material of the flexible friction layer 13 have different triboelectric sequences; the material of the second friction surface 120 and the material of the flexible friction layer 13 materials with different triboelectric series. The wind power generation device in the embodiment of the present invention has a compact structure and a high degree of integration.

[0038] In the specific implementation process, two ways can be adopted.

[0039] One implementation may be: the material of the first friction surface 110 and the second friction surface 120 are chemically modified, so that a functional group that is easy to lose electrons is introduced on the surface of the material whose polarity is positive, and a functional group that is easy to lose electrons is introduced on the surf...

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Abstract

An embodiment of the invention provides a wind power generation device and method. The wind power generation device comprises a first conductive element, a second conductive element and a flexible friction layer and is characterized in that the flexible friction layer is located between the first conductive element and the second conductive element, and an included angle is formed between the first conductive element and the second conductive element; the first conductive element is provided with a first friction face, and the second conductive element is provided with a second friction face;the flexible friction layer contacts with and separates from the first friction face and / or the second friction face under the effect of wind so as to generate induced currents, and the induced currents are output outwardly through the first conductive element and the second conductive element. By the wind power generation device, the utilization efficiency of wind energy is increased, and the spatial size of the wind power generation device is reduced.

Description

technical field [0001] The invention relates to the field of power generation, in particular to a wind power generation device and a power generation method. Background technique [0002] As a clean and renewable energy source, wind energy plays an important role in the green energy market. It has become a consensus of human beings all over the world to solve the current energy shortage problem in the world by efficiently utilizing wind energy to be converted into electrical energy and stored in energy storage devices. At present, the main form of wind power generation equipment is to use wind energy to drive the windmill to rotate and cut the magnetic induction line to convert mechanical energy into electrical energy. [0003] In the process of realizing the embodiment of the present invention, the inventor found the following technical problems in the prior art: the volume of wind power generation equipment is relatively large, and the utilization efficiency of wind energ...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): H02N1/04
CPCH02N1/04
Inventor谢燕楠林鸿宾张彬彬
OwnerXIAMEN UNIV